Consider two machines with two different instruction sets. Machine A has a 2 GHz clock and machine B has a 4 GHz clock. The following measurements are recorded upon execution of a program.
For Machine A, what is the average CPI and execution time?
For Machine B, what is the average CPI and execution time?
Machine AInstruction ClassArithmeticLoad/StoreBranchInstruction Count (millions)86CPI35Machine BInstruction ClassArithmeticLoad/StoreBranchInstruction Count (millions)539CPI79